Zinsser WaterTite Polyurethane Sealant is a high performance, low modulus, single component, moisture-cured modified polyurethane joint sealant
It is designed to fill deep cracks and holes, seal dynamically moving joints such as expansion and control joints, precise concrete panel joints, tilt-up panel joints, curtain wall joints and perimeter caulking to windows, doors and panels
It is suitable for use on concrete block, cast-in-place concrete, stucco, tilt-up, exposed aggregate and slump block
2/5/25
This item is amazing! High quality and it works exactly as described. Highly recommend!
1/17/25
Perfect in every way! From the packaging to the performance, this item truly delivers.
1/8/25
Incredible! I’ve tried many similar products, but this one stands out. Definitely a five-star product!
1/25/24
So impressed with the quality and results! I will be purchasing more items from this brand.
2/16/25
This product is a game changer! Fantastic performance and easy to use. Highly recommend it!
1/15/25
Perfect in every way! From the packaging to the performance, this item truly delivers. ⭐⭐⭐⭐⭐